Lower limb rehabilitation exerciser for rehabilitation nursing

Abstract

The invention relates to the technical field of medical instruments, and discloses a lower limb rehabilitation exerciser for rehabilitation nursing, which comprises a device body, the bottom of the inner wall of the device body is fixedly connected with a stabilizing plate, the outer surface of the stabilizing plate is connected with a fault screw in a penetrating manner, the left side of the fault screw is fixedly connected with a rotating handle, and the outer surface of the fault screw is provided with a smooth surface. According to the lower limb rehabilitation exercise device for rehabilitation nursing, a rotating handle is properly rotated back and forth to drive a fault screw rod to rotate, and a first screw groove formed in the outer surface of a first screw plate and a second screw groove formed in the outer surface of a second screw plate are opposite in direction, so that the fault screw rod is driven to rotate when the rotating handle is rotated to drive the fault screw rod to rotate; when a patient is massaged, a first screw plate and a second screw plate get close to each other, then two staggered rods move in a staggered mode, a massage basin on the top of an external plate swings back and forth in a small range in cooperation with a vertical rod, and the effect that the patient can be manually and indirectly massaged with the adjustable comfort degree is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of medical devices, in particular to a lower limb rehabilitation exerciser for rehabilitation nursing. Background Art

[0002] Rehabilitation refers to the comprehensive and coordinated application of medical, educational, social and vocational methods to restore and reconstruct the lost functions of the sick, injured and disabled (including congenitally disabled) as quickly as possible and to the greatest extent possible, so that their physical, mental, social and economic abilities can be restored as much as possible, and they can return to life, work and society (WHO). Rehabilitation is not only aimed at the disease but also focuses on the overall rehabilitation of the whole person, from the physical, psychological, social and economic capabilities.

[0003] Physical care for the elderly in the rehabilitation department is very important. Currently, manual care and massage are usually performed for the elderly's feet, which is a little difficult because the elderly have a poor ability to accept external stimuli. If the strength of the manual massage is too strong, they will feel uncomfortable, and if the strength is too small, the elderly cannot feel it, and the care effect cannot be achieved well. In addition, long-term manual massage will also make the caregivers feel tired. Summary of the invention

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the present invention provides a lower limb rehabilitation exerciser for rehabilitation nursing, which has the advantages of manually and indirectly performing comfortably adjustable massage on patients, thereby solving the problem that the intensity of direct massage is difficult to control and easy to cause fatigue.

[0006] (II) Technical solution

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] A lower limb rehabilitation exerciser for rehabilitation nursing comprises a device body, a stabilizing plate is fixedly connected to the bottom of the inner wall of the device body, a fault screw is connected through the outer surface of the stabilizing plate, a turning handle is fixedly connected to the left side of the fault screw, a smooth surface is provided on the outer surface of the fault screw, a main support rod is fixedly connected to the bottom of the inner wall of the device body, the right side of the fault screw is rotatably connected to the outer surface of the main support rod, and an external plate is rotatably connected to the top of the main support rod.

[0009] Preferably, the outer surface threaded sleeve of the fault screw is provided with a first screw plate, and the outer surface threaded sleeve of the fault screw is provided with a second screw plate. Since the directions of the first screw groove opened on the outer surface of the first screw plate and the second screw groove opened on the outer surface of the second screw plate are relatively opposite, when the handle is rotated to drive the fault screw to rotate, the first screw plate and the second screw plate will approach each other.

[0010] Preferably, a massage basin is fixedly connected to the top of the peripheral plate, and there are two massage basins. Massage grooves are provided on the outer surfaces of the two massage basins. Before caring for the soles of the patient's feet, the feet need to be placed in the two massage basins, and the feet are cared for and rehabilitated in cooperation with the special structure inside the massage grooves.

[0011] Preferably, the outer surface of the first screw plate is penetrated by a staggered rod, the outer surface of the staggered rod is penetrated by the outer surface of the second screw plate, the outer surface of the staggered rod is fixedly connected to a fixed sleeve, the top of the fixed sleeve is fixedly connected to a connecting plate, and among the staggered rods on both sides of the fault screw, one is fixedly connected to the first screw plate and movably connected to the second screw plate, while the other is just the opposite. This design is to allow the two staggered rods to move in an interlaced manner when the first screw plate and the second screw plate approach each other.

[0012] Preferably, the top of the connecting plate is fixedly connected with bolts, the right side of the connecting plate is fixedly connected with a staggered bar, the right side of the staggered bar is fixedly connected with a bottom sleeve, the top of the bottom sleeve is rotatably connected with a vertical rod, the top of the vertical rod is fixedly connected to the bottom of the external plate, the bolts are used to fix the staggered bar on the fixed sleeve, and when the staggered bars move in a staggered manner with each other, the staggered bars also move in a staggered manner at the same time, and then the staggered bars pass through the bottom sleeve to make the vertical rods move back and forth in a staggered manner in the same plane.

[0013] Preferably, a first screw groove is provided on the outer surface of the first screw plate, and a second screw groove is provided on the outer surface of the second screw plate. The relative directions of the first screw groove and the second screw groove are exactly opposite, so that the first screw plate and the second screw plate approach the smooth surface when the fault screw rotates.

[0014] Compared with the prior art, the present invention provides a lower limb rehabilitation exerciser for rehabilitation nursing, which has the following beneficial effects:

[0015] 1. The lower limb rehabilitation exerciser for rehabilitation nursing drives the fault screw to rotate by rotating the handle back and forth appropriately. Since the directions of the first screw groove opened on the outer surface of the first screw plate and the second screw groove opened on the outer surface of the second screw plate are relatively opposite, when the handle is rotated to drive the fault screw to rotate, the first screw plate and the second screw plate will approach each other, thereby making the two staggered rods move in an interlaced manner with each other, and cooperating with the vertical rod to make the massage basin on the top of the external plate swing back and forth with a small amplitude, so as to achieve the effect of manually and indirectly performing comfort-adjustable massage on the patient.

[0016] 2. The lower limb rehabilitation exerciser for rehabilitation nursing can change the rotation speed of the handlebars when the medical staff turns the handlebars, adjust the frequency of massaging the patient's feet, and put the patient in the most comfortable state. It also avoids the step of directly touching the patient's feet with hands to massage them, thereby achieving the effect of allowing medical staff to massage the patient's feet more safely and comfortably. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the massage basin of the present invention;

[0018] Figure 2 It is a schematic diagram of the internal structure of the device body of the present invention;

[0019] Figure 3 It is a schematic diagram of the spiral plate structure of the present invention.

[0020] Among them: 1. Device body; 2. Stabilizing plate; 3. Turning handle; 4. Fault screw; 5. Smooth surface; 6. Main support rod; 7. Peripheral plate; 8. Massage basin; 9. Massage groove; 10. First screw plate; 11. Second screw plate; 12. Staggered rod; 13. Fixed sleeve; 14. Connecting plate; 15. Bolt; 16. Staggered strip; 17. Bottom sleeve; 18. Vertical rod; 19. First screw groove; 20. Second screw groove. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] See also Figure 1-3A lower limb rehabilitation exerciser for rehabilitation nursing comprises a device body 1, a stabilizing plate 2 is fixedly connected to the bottom of the inner wall of the device body 1, a fault screw 4 is connected through the outer surface of the stabilizing plate 2, a turning handle 3 is fixedly connected to the left side of the fault screw 4, a smooth surface 5 is provided on the outer surface of the fault screw 4, a main support rod 6 is fixedly connected to the bottom of the inner wall of the device body 1, the right side of the fault screw 4 is rotatably connected to the outer surface of the main support rod 6, an external plate 7 is rotatably connected to the top of the main support rod 6, a massage basin 8 is fixedly connected to the top of the external plate 7, there are two massage basins 8, and massage grooves 9 are provided on the outer surfaces of the two massage basins 8. When the patient massages the massage basins 8, a massage groove 9 is provided on the outer surfaces of the two massage basins 8. Before the soles of the feet are cared for, the feet need to be placed in two massage basins 8, and the feet are cared for and rehabilitated with the special structure inside the massage groove 9. The outer surface thread sleeve of the fault screw 4 is provided with a first screw plate 10, and the outer surface thread sleeve of the fault screw 4 is provided with a second screw plate 11. Since the first screw groove 19 opened on the outer surface of the first screw plate 10 and the second screw groove 20 opened on the outer surface of the second screw plate 11 are in opposite directions, when the handle 3 is rotated to drive the fault screw 4 to rotate, the first screw plate 10 and the second screw plate 11 will approach each other. The outer surface of the first screw plate 10 is provided with a first screw groove 19, and the outer surface of the second screw plate 11 is provided with a second screw groove. 20, the relative directions of the first screw groove 19 and the second screw groove 20 are just opposite, so as to cooperate with the first screw plate 10 and the second screw plate 11 to approach the smooth surface 5 when the fault screw rod 4 rotates. The outer surface of the first screw plate 10 is connected with a staggered rod 12, and the outer surface of the staggered rod 12 is connected with the outer surface of the second screw plate 11. The outer surface of the staggered rod 12 is fixedly connected with a fixed sleeve 13, and the top of the fixed sleeve 13 is fixedly connected with a connecting plate 14. Among the staggered rods 12 on both sides of the fault screw rod 4, one is fixedly connected with the first screw plate 10 and movably connected with the second screw plate 11, while the other is just the opposite. This design is In order to allow the two staggered rods 12 to move in an interlaced manner when the first screw plate 10 and the second screw plate 11 approach each other, a bolt 15 is fixedly connected to the top of the connecting plate 14, a staggered bar 16 is fixedly connected to the right side of the connecting plate 14, a bottom sleeve 17 is fixedly connected to the right side of the staggered bar 16, a vertical rod 18 is rotatably connected to the top of the bottom sleeve 17, and the top of the vertical rod 18 is fixedly connected to the bottom of the external plate 7. The bolt 15 is used to fix the staggered bar 16 on the fixed sleeve 13, and when the staggered rods 12 move in an interlaced manner, the staggered bar 16 also moves in an interlaced manner at the same time, and then the staggered bar 16 passes through the bottom sleeve 17 to make the vertical rod 18 move back and forth in an interlaced manner in the same plane.

[0023] Working principle: When the lower limb rehabilitation exerciser for rehabilitation care is used, the medical staff needs to place the patient's feet in two massage basins 8 before caring for the soles of the patient's feet, and perform nursing and rehabilitation on the patient's feet with the special structure inside the massage groove 9. Then, the turning handle 3 is appropriately turned back and forth to drive the fault screw 4 to rotate. During the rotation process, the fault screw 4 is supported by the stabilizing plate 2 and the main support rod 6. Since the first screw groove 19 opened on the outer surface of the first screw plate 10 and the second screw groove 20 opened on the outer surface of the second screw plate 11 are in opposite directions, when the turning handle 3 is rotated to drive the fault screw 4 to rotate, the first screw plate 10 and the second screw plate 11 will approach each other, and among the staggered rods 12 on both sides of the fault screw 4, one of them is fixedly connected to the first screw plate 10 and movably connected to the second screw plate 11, and the other It is just the opposite. This makes the two staggered rods 12 move in an interlaced manner when the first screw plate 10 and the second screw plate 11 approach each other. Then, the staggered strips 16 can be moved in an interlaced manner at the same time through the fixing sleeve 13. The staggered strips 16 then make the vertical rods 18 move back and forth in an interlaced manner in the same plane through the bottom sleeve 17. During the interlaced swinging of the vertical rods 18, the middle part of the external plate 7 will rotate on the top of the main support rod 6, and the two sides of the external plate 7 will be driven by the vertical rods 18 to swing back and forth in a small amplitude in the same plane. At this time, the massage basin 8 cooperates with the massage groove 9 to perform nursing and rehabilitation on the soles of the patients' feet. In this process, the medical staff can also adjust the frequency of the massage of the patient's soles by changing the rotation speed of the turning handle 3 to make it in the most comfortable state, thereby achieving the purpose of manually and indirectly performing comfort-adjustable massage on the patient.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lower limb rehabilitation exerciser for rehabilitation nursing, comprising a device body (1), characterized in that: The bottom of the inner wall of the device body (1) is fixedly connected to a stabilizing plate (2), the outer surface of the stabilizing plate (2) is penetrated by a fault screw (4), the left side of the fault screw (4) is fixedly connected to a turning handle (3), the outer surface of the fault screw (4) is provided with a smooth surface (5), the bottom of the inner wall of the device body (1) is fixedly connected to a main support rod (6), the right side of the fault screw (4) is rotatably connected to the outer surface of the main support rod (6), and the top of the main support rod (6) is rotatably connected to an external plate (7).

2. A lower limb rehabilitation exerciser for rehabilitation nursing according to claim 1, characterized in that: The outer surface of the fault screw rod (4) is threadedly sleeved with a first screw plate (10), and the outer surface of the fault screw rod (4) is threadedly sleeved with a second screw plate (11).

3. A lower limb rehabilitation exerciser for rehabilitation nursing according to claim 1, characterized in that: A massage basin (8) is fixedly connected to the top of the external plate (7), there are two massage basins (8), and massage grooves (9) are provided on the outer surfaces of the two massage basins (8).

4. A lower limb rehabilitation exerciser for rehabilitation nursing according to claim 2, characterized in that: The outer surface of the first screw plate (10) is connected through a staggered rod (12), the outer surface of the staggered rod (12) is connected through the outer surface of the second screw plate (11), the outer surface of the staggered rod (12) is fixedly connected to a fixed sleeve (13), and the top of the fixed sleeve (13) is fixedly connected to a connecting plate (14).

5. A lower limb rehabilitation exerciser for rehabilitation nursing according to claim 4, characterized in that: The top of the connecting plate (14) is fixedly connected with a bolt (15), the right side of the connecting plate (14) is fixedly connected with a staggered bar (16), the right side of the staggered bar (16) is fixedly connected with a bottom sleeve (17), the top of the bottom sleeve (17) is rotatably connected with a vertical rod (18), and the top of the vertical rod (18) is fixedly connected to the bottom of the external plate (7).

6. A lower limb rehabilitation exerciser for rehabilitation nursing according to claim 2, characterized in that: The outer surface of the first screw plate (10) is provided with a first screw groove (19), and the outer surface of the second screw plate (11) is provided with a second screw groove (20).

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